5 Utility Patents
#1,532 in Ann Arbor, MI
#16,621 in Michigan
#395,170 in US
#820,116 in the World
Forward Citations = 100
Company Filing History:
Kelsey-hayes Company

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#1,532 in Ann Arbor, MI
#16,621 in Michigan
#395,170 in US
#820,116 in the World
Company Filing History:

Get your Inventor Badge Today